CaratHunter
Plans
Radiant|Lab Grown|IGI

2.90ct E IF Radiant Lab Grown Diamond

GD • E/IF • IGI LG710589249

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG710589249

Diamond specifications and retailer prices

From $1,248 AUD
$877 USD
As of October 27, 2026
Save $5,856 AUD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,893 AUD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 2.9ct lab-grown radiant diamond

This 2.9ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG710589249 or 710589249. Listed at 20 retailers as of October 27, 2026, with a 469% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.90
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710589249
Dimensions10.24 × 7.09 × 4.77 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.24 mm7.09 mm2.90 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710589249
Side View
Table 67.0%Crown 40.1°Girdle: MediumPavilion 36.5°Culet: NoneDepth 67.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $7,893 AUD|Low: $1,199 AUD|High: $8,049 AUD|Avg: $3,333 AUD|-1.9%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 16$1,248 AUD
Retailer 6$1,358 AUD
Retailer 11$1,396 AUD
Retailer 9$1,449 AUD
Retailer 18$1,449 AUD
Retailer 14$1,701 AUD
Retailer 10$1,832 AUD
Retailer 2$2,221 AUD
Retailer 3$2,327 AUD
Retailer 15$3,223 AUD
Retailer 12$3,737 AUD
Retailer 17$3,991 AUD
Retailer 4$4,072 AUD
Retailer 19$4,531 AUD
Retailer 5$4,730 AUD
Retailer 7$4,775 AUD
Retailer 8$5,027 AUD
Retailer 13$5,458 AUD
Rare Carat$7,893 AUD

42 data points across 19 retailers

20 retailers$1,248 AUD to $7,104 AUD

A
Cheapest Retailer
-
$1,248 AUD
$877 USD
A
Retailer 2
-
$1,358 AUD
$954 USD
View
A
Retailer 3
-
$1,396 AUD
$981 USD
View
Final sale: no returns
A
Retailer 4
-
$1,449 AUD
$1,018 USD
View
A
Retailer 5
-
$1,449 AUD
$1,018 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,701 AUD
$1,195 USD
View
A
Retailer 7
-
$1,832 AUD
$1,287 USD
View
A
Retailer 8
-
$2,221 AUD
£1,229 GBP
View
A
Retailer 9
-
$2,327 AUD
$1,635 USD
View
B+
Retailer 10
-
$3,223 AUD
$2,264 USD
View
A
Retailer 11
-
$3,737 AUD
ZAR 42,408 ZAR
View
B+
Retailer 12
-
$3,991 AUD
£2,208 GBP
View
B+
Retailer 13
-
$4,072 AUD
$2,861 USD
View
B+
Retailer 14
-
$4,531 AUD
$3,183 USD
View
B+
Retailer 15
-
$4,730 AUD
$3,323 USD
View
B+
Retailer 16
-
$4,775 AUD
$3,354 USD
View
B+
Retailer 17
-
$5,027 AUD
$3,532 USD
View
B
Retailer 18
-
$5,458 AUD
£3,019 GBP
View
B
Retailer 19
-
$7,104 AUD
£3,930 GBP
View
Most Expensive
B
Rare Carat
SS-826_l_710589249 · Oct 21
$7,893 AUD
$5,545 USD
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from $1,248 AUDSave up to $5,856 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.90ct Radiant
$1,248 AUD